Voltage Regulators - DC DC Switching Regulators

Manufacturer Series Package/Case Packaging Product Status Function Output Configuration Topology Output Type Number of Outputs Voltage - Input (Min) Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Synchronous Rectifier Operating Temperature Grade Qualification Mounting Type Supplier Device 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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Function Output Configuration Topology Output Type Number of Outputs Voltage - Input (Min) Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Current - Output Frequency - Switching Synchronous Rectifier Operating Temperature Grade Qualification Mounting Type Supplier Device Package
MP4575GF-P Monolithic Power Systems Inc.

MP4575GF-P

IC REG BUCK ADJ 5A 20TSSOP

Monolithic Power Systems Inc.

362
RFQ
MP4575GF-P Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 55V 1V 49.5V 5A - Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
LM2672N-12/NOPB Texas Instruments

LM2672N-12/NOPB

IC REG BUCK 12V 1A 8PDIP

Texas Instruments

265
RFQ
LM2672N-12/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® 8-DIP (0.300", 7.62mm) Tube Active Step-Down Positive Buck Fixed 1 6.5V 40V 12V - 1A 260kHz No -40°C ~ 125°C (TJ) - - Through Hole 8-PDIP
TPS6287B20LA0WRZVR Texas Instruments

TPS6287B20LA0WRZVR

IC REG BUCK PROG 20A 24WQFN

Texas Instruments

2,800
RFQ
TPS6287B20LA0WRZVR Datasheet

Datasheet

TPS6287Bxx 24-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.7V 6V 0.4V 0.775V 20A 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 24-WQFN-FCRLF (4.05x3.05)
MAX25262AFOF/VY+ Analog Devices Inc./Maxim Integrated

MAX25262AFOF/VY+

IC REG BUCK ADJ/1V 2A 17FC2QFN

Analog Devices Inc./Maxim Integrated

2,515
RFQ
MAX25262AFOF/VY+ Datasheet

Datasheet

- 17-PowerWFQFN Tray Active Step-Down Positive Buck Adjustable (Fixed) 1 3.5V 65V 1V (12V) 20V 2A 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MAX17644BATE+T Analog Devices Inc./Maxim Integrated

MAX17644BATE+T

IC REG BUCK ADJ 2.7A 16TQFN

Analog Devices Inc./Maxim Integrated

2,500
RFQ
MAX17644BATE+T Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.9V 32.4V 2.7A 400kHz ~ 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 16-TQFN (3x3)
MAX42406AFOB+ Analog Devices Inc./Maxim Integrated

MAX42406AFOB+

IC REG BUCK ADJ 6A 17FC2QFN

Analog Devices Inc./Maxim Integrated

496
RFQ
MAX42406AFOB+ Datasheet

Datasheet

- 17-PowerWFQFN Tray Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 10V 6A 1.5MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
TPS62874QWRZVRQ1 Texas Instruments

TPS62874QWRZVRQ1

IC REG BUCK ADJ 15A 24WQFN

Texas Instruments

2,992
RFQ
TPS62874QWRZVRQ1 Datasheet

Datasheet

- 24-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 6V 0.4V 1.675V 15A 1.5MHz, 2.25MHz, 2.5MHz, 3MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 24-WQFN-FCRLF (4.05x3.05)
TPS62874B1QWRZVRQ1 Texas Instruments

TPS62874B1QWRZVRQ1

IC REG BUCK ADJ 15A 24WQFN

Texas Instruments

2,972
RFQ
TPS62874B1QWRZVRQ1 Datasheet

Datasheet

- 24-PowerWFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 6V 0.4V 1.675V 15A 1.5MHz, 2.25MHz, 2.5MHz, 3MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 24-WQFN-FCRLF (4.05x3.05)
LM64460APPQRYFRQ1 Texas Instruments

LM64460APPQRYFRQ1

IC REG BUCK ADJ 6A 22VQFN

Texas Instruments

2,934
RFQ
LM64460APPQRYFRQ1 Datasheet

Datasheet

- 22-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 36V 1V 34.2V 6A 2.1MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 22-VQFN-HR (3.5x4)
LM63460AFSQRYFRQ1 Texas Instruments

LM63460AFSQRYFRQ1

IC REG BUCK ADJ 6A 22VQFN

Texas Instruments

2,818
RFQ
LM63460AFSQRYFRQ1 Datasheet

Datasheet

- 22-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 36V 1V 34.2V 6A 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 22-VQFN-HR (3.5x4)
MPQ2169AGRHE-AEC1-Z Monolithic Power Systems Inc.

MPQ2169AGRHE-AEC1-Z

IC REG BUCK ADJ DL 18QFN

Monolithic Power Systems Inc.

4,754
RFQ
MPQ2169AGRHE-AEC1-Z Datasheet

Datasheet

MPQ 18-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.7V 6V 0.6V 5.5V 1.4A/1.4A, 2A/800mA 350kHz ~ 3MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 18-QFN (2.5x3.5)
MAX17224ALT+T Analog Devices Inc./Maxim Integrated

MAX17224ALT+T

IC REG BOOST ADJ 1A 6UDFN

Analog Devices Inc./Maxim Integrated

2,323
RFQ
MAX17224ALT+T Datasheet

Datasheet

- 6-WDFN Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 0.4V 5.5V 1.8V 5V 1A (Switch) 2.5MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 6-µDFN (2x2)
MAX20011BAFOF/VY+ Analog Devices Inc./Maxim Integrated

MAX20011BAFOF/VY+

IC REG BUCK PROG 12A 17FC2QFN

Analog Devices Inc./Maxim Integrated

1,260
RFQ
MAX20011BAFOF/VY+ Datasheet

Datasheet

- 17-PowerWFQFN Tray Active Step-Down Positive Buck Programmable 1 3V 5.5V 0.5V 1.275V 12A 1.1MHz, 2.2MHz No -40°C ~ 125°C - - Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
MAX17551ATB+T Analog Devices Inc./Maxim Integrated

MAX17551ATB+T

IC REG BUCK ADJ 50MA 10TDFN

Analog Devices Inc./Maxim Integrated

2,488
RFQ
MAX17551ATB+T Datasheet

Datasheet

Himalaya 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 60V 0.8V 54V 50mA 100kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-TDFN (3x2)
IR3846AMTRPBFAUMA1 Infineon Technologies

IR3846AMTRPBFAUMA1

IC REG BUCK ADJ 40A IQFN-34-900

Infineon Technologies

1,776
RFQ
IR3846AMTRPBFAUMA1 Datasheet

Datasheet

OptiMOS™ IPOL 34-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2V 17V 0.6V 17V 40A 600kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount PG-IQFN-34-900
MP4313GRE-P Monolithic Power Systems Inc.

MP4313GRE-P

IC REG BUCK ADJ 3A 20QFN

Monolithic Power Systems Inc.

440
RFQ
MP4313GRE-P Datasheet

Datasheet

- 20-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 45V 0.815V 42.75V 3A 350kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 20-QFN (4x4)
LM2734ZQSDE/NOPB Texas Instruments

LM2734ZQSDE/NOPB

IC REG BUCK ADJ 1A 6WSON

Texas Instruments

228
RFQ
LM2734ZQSDE/NOPB Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 20V 0.8V 18V 1A 3MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 6-WSON (3x3)
MPQ4483GV-AEC1-Z Monolithic Power Systems Inc.

MPQ4483GV-AEC1-Z

IC REG 3A

Monolithic Power Systems Inc.

5,000
RFQ
MPQ4483GV-AEC1-Z Datasheet

Datasheet

- 25-PowerVFQFN Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount, Wettable Flank 25-QFN (4x5)
TDA38740A0000AUMA1 Infineon Technologies

TDA38740A0000AUMA1

OPTIMOS IPOL TDA38640A, TDA38740

Infineon Technologies

5,000
RFQ
TDA38740A0000AUMA1 Datasheet

Datasheet

OptiMOS™ IPOL 36-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 3V 17V 0.25V 5.12V 40A 400kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount PG-IQFN-36-3
MPQ4483GV-FD-AEC1-Z Monolithic Power Systems Inc.

MPQ4483GV-FD-AEC1-Z

IC REG 3A

Monolithic Power Systems Inc.

4,865
RFQ
MPQ4483GV-FD-AEC1-Z Datasheet

Datasheet

- 25-PowerVFQFN Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount, Wettable Flank 25-QFN (4x5)
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Voltage Regulators - DC DC Switching Regulators Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Voltage Regulators - DC DC Switching Regulators components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Voltage Regulators - DC DC Switching Regulators Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Voltage Regulators - DC DC Switching Regulators FAQ

Can FPGAX source both active and end-of-life Voltage Regulators - DC DC Switching Regulators components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Voltage Regulators - DC DC Switching Regulators sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.